Hydrophobic silica is a form of silicon dioxide (commonly known as silica) that has hydrophobic groups chemically bonded to the surface. The hydrophobic...

Suttiruengwong S.; Arlt W. (2004). "Feasibility study of hydrophilic and hydrophobic silica aerogels as drug delivery systems". Journal of Non-Crystalline Solids...

known as silica, is an oxide of silicon with the chemical formula SiO2, commonly found in nature as quartz. In many parts of the world, silica is the major...

Silica gel is an amorphous and porous form of silicon dioxide (silica), consisting of an irregular tridimensional framework of alternating silicon and...

fumed silica can easily become airborne, making it an inhalation hazard capable of causing irritation. Hydrophobic silica Precipitated silica Nanoparticles...

compound bonds to the silica particles while forming water. The exteriors of the sand grains are thus coated with hydrophobic groups. When Magic sand...

the first antifoams with hydrophobic particles (hydrophobic silica) in light oil were patented. In the early 1970s, hydrophobic waxes like ethylene bis...

Pak Chromical Ltd., (PCL) Colloidal silica Fumed silica Hydrophobic silica Silica gel Otto W. Flörke, et al. "Silica" in Ullmann's Encyclopedia of Industrial...

wettable surface may also be termed hydrophilic and a nonwettable surface hydrophobic. Superhydrophobic surfaces have contact angles greater than 150°, showing...

Hydrophobicity scales are values that define the relative hydrophobicity or hydrophilicity of amino acid residues. The more positive the value, the more...

phases, packed within columns, consist of a hydrophobic substrates, bonded to the surface of porous silica-gel particles in various geometries (spheric...

typically comprise a C8 or C18 carbon-chain bonded to a silica particle substrate. Hydrophobic Interaction Chromatography (HIC) is a purification and analytical...

In chemistry, hydrophobicity is the chemical property of a molecule that is seemingly repelled from a mass of water (called a hydrophobe). In contrast...

Unnamed thermal barrier used in cryogenic fuel tanks made up of hydrophobic silica aerogel has low thermal conductivity, density and high specific surface...

solution, mainly macromolecules (proteins, nucleic acids) by weakening the hydrophobic effect. For example, a chaotropic agent reduces the amount of order in...

/ ferrocinium redox couple. Both PVFc and PFcMA have been tethered onto silica wafers and the wettability measured when the polymer chains are uncharged...

droplets in water. In 2009, hydrophilic surface of silica particles was made partially hydrophobic by adsorbing cetyltrimethylammonium bromide. These...

Mesoporous silica is a form of silica that is characterised by its mesoporous structure, that is, having pores that range from 2 nm to 50 nm in diameter...

cluster formation on the surface of dispersed KCl: The influence of hydrophobic silica and organic media". Colloids and Surfaces A. 499: 97–102. doi:10.1016/j...

are also polymeric hydrophobic particles that serve as stationary phases, when solutions at extreme pH are needed, or hybrid silica, polymerized with organic...

adherence to hydrophobic surfaces has been analyzed by applying a coating of mucin and measuring the number of mucins remaining on the hydrophobic material...

technology. Thus, the silica-based gels remain the most economically viable option at present. As well, surfaces can be made hydrophobic without the use of...

reduce wall friction. Examples include silica gel, fumed silica, talc, and magnesium carbonate. However, some silica gel glidants such as Syloid(R) 244 FP...

templated nanopatterned silica arrays have been shown to have hydrophobic, anti-reflective, and self-cleaning properties. These silica arrays begin as non-close...

excellent hydrophobicity and are suited for adsorption of bulky, hydrophobic molecules such as hydrocarbons. In addition to that, high-silica zeolites...

micelles, small near-spherical balls with a hydrophobic interior and a hydrophilic surface, around which the silica network grows, producing particles with...

materials making up cell walls have been replicated with minerals (mostly silica in the form of opal, chalcedony, or quartz). In some instances, the original...

treating the surface of commercially available filter paper with hydrophobic silica nanoparticles and polystyrene solution in toluene. Oil and water were...

pervaporation/vapour permeation, and concentration of hydrophobic flavour compounds in aqueous solutions (using hydrophobic membranes). Recently, a number of organophilic...

Patton; R. M. Kirchner; J. V. Smith (1978). "Silicalite, a New Hydrophobic Crystalline Silica Molecular Sieve". Nature. 271 (5645): 512–516. Bibcode:1978Natur...